AFOS product CLIBWI
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CDUS41 KLWX 130527
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
126 AM EDT SUN MAY 13 2018


................................... 

...THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 12 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         87    207 PM  94    1881  73     14       58       
  MINIMUM         62    755 AM  35    1963  51     11       49       
  AVERAGE         75                        62     13       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.06          2.20 2008   0.13  -0.07     0.20    
  MONTH TO DATE    0.08                      1.44  -1.36     2.34    
  SINCE MAR 1      5.53                      8.53  -3.00     9.68    
  SINCE JAN 1     11.83                     14.48  -2.65    13.83    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0              
  MONTH TO DATE    0.0                       0.0    0.0              
  SINCE JUL 1     15.4                      20.1   -4.7              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         5     -5       11       
  MONTH TO DATE    8                        72    -64       96       
  SINCE MAR 1   1171                      1092     79      925       
  SINCE JUL 1   4483                      4687   -204     3816       
                                                                     
 COOLING                                                             
  YESTERDAY       10                         2      8        0       
  MONTH TO DATE   54                        14     40        5       
  SINCE MAR 1     75                        28     47       54       
  SINCE JAN 1     76                        28     48       54       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     6.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           800 PM                                     
 LOWEST     48           200 PM                                     
 AVERAGE    71                                                       

..........................................................

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        95      1881                    
 MINIMUM TEMPERATURE (F)   51        36      1996                    
                                             1963                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 13 2018...........SUNRISE   555 AM EDT   SUNSET   811 PM EDT   
MAY 14 2018...........SUNRISE   554 AM EDT   SUNSET   812 PM EDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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